Note - Blast analyses are based on comparisons of the phosphosites and the bordering four amino acids on each side of these phosphosites.

Phosphosite
Human Protein:	MUC3B
Human P-Site:	T220
P-Site Sequence:	HSSTLQTTPSIPSLQ
UniProt:	Q9H195
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MUC3B	Q9H195	T220	HSSTLQTTPSIPSLQ	100 / 9 AA	96
Phosphosite 1:	MUC3B	Q9H195	T219	THSSTLQTTPSIPSL	100 / 8 AA	96
Phosphosite 2:	MUC3A	Q02505	T1860	HSSTLQTTPSTPSLQ	88 / 9 AA	266
Phosphosite 3:	MUC3B	Q9H195	S222	STLQTTPSIPSLQTS	100 / 7 AA	96
Phosphosite 4:	MUC3A	Q02505	T1859	THSSTLQTTPSTPSL	100 / 7 AA	266
Phosphosite 5:	KIAA0774	Q5JR59	T124	GTDSLQTTRSIQGPS	66 / 9 AA	150
Phosphosite 6:	KIAA0774	Q5JR59	T123	RGTDSLQTTRSIQGP	75 / 8 AA	150
Phosphosite 7:	PEX16	Q9Y5Y5	T181	VVRTLQNTPSLHSRH	66 / 9 AA	39
Phosphosite 8:	BCL9	O00512	T257	QNTRLQPTPPIPAPA	75 / 8 AA	149
Phosphosite 9:	HIVEP1	P15822	T2370	QQITLQPTPGLPSPH	66 / 9 AA	297
Phosphosite 10:	Cdc20	Q12834	T70	SSSKVQTTPSKPGGD	75 / 8 AA	55
Phosphosite 11:	FAM59A	Q9H706	S546	SAKPLSTSPSIPPRT	75 / 8 AA	97
Phosphosite 12:	ATXN2L	Q8WWM7	S694	PRTHSTPSIPVLTAG	71 / 7 AA	113
Phosphosite 13:	ATXN2L	Q8WWM7	T692	PGPRTHSTPSIPVLT	71 / 7 AA	113
Phosphosite 14:	Cdc20	Q12834	S72	SKVQTTPSKPGGDRY	85 / 7 AA	55
Phosphosite 15:	MUC3A	Q02505	S1862	STLQTTPSTPSLQTS	85 / 7 AA	266
Phosphosite 16:	FOSL1	P15407	T223	HTPTLMTTPSLTPFT	75 / 8 AA	29
Phosphosite 17:	C12orf43	Q96C57	T79	DGNELQTTPEFRAHV	62 / 8 AA	28
Phosphosite 18:	LRRIQ2	Q8IW35	T211	NNPCVMATPSIPGFD	62 / 8 AA	97
Phosphosite 19:	CDCA2	Q69YH5	S606	EVPEMTPSIPSIRRL	71 / 7 AA	113
Phosphosite 20:	CDCA2	Q69YH5	T604	LPEVPEMTPSIPSIR	71 / 7 AA	113